Tests and diagnosis

Your doctor may do a physical exam, tests and in-depth questioning about your mental and physical health to help determine what may be causing your suicidal thinking and to determine the best treatment.

Mental health conditions

In most cases, suicidal thoughts are linked to an underlying mental health issue that can be treated. If this is the case, you may need to see a doctor who specializes in diagnosing and treating mental illness (psychiatrist) or other mental health provider.

Physical causes

In some cases, suicidal thinking may be linked to an underlying physical health problem. You may need blood tests and other tests to determine whether this is the case.

Alcohol and drugs

For many people, alcohol or drugs play a role in suicidal thinking and completed suicide. Your doctor will want to know whether you have any problems with alcohol or drug use — such as bingeing or being unable to cut back or quit using alcohol on your own. Many people who feel suicidal need treatment to help them stop using alcohol or drugs for their suicidal feelings to improve.

In some people, certain prescription or over-the-counter drugs can cause suicidal feelings. Tell your doctor about any medications you take to see whether they could be linked to your suicidal thinking.

Children and teenagers

Children who are feeling suicidal usually need to see a psychiatrist or psychologist experienced in diagnosing and treating children with mental health problems. The doctor will want to get an accurate picture of what's going on from a variety of sources, such as the young person, parents or guardians, other people close to the child, school reports, and previous medical or psychiatric evaluations.

Logan J, et al. Characteristics of perpetrators in homicide-followed-by-suicide incidents: National Violent Death Reporting System — 17 US States, 2003-2005. American Journal of Epidemiology. 2008;169:9.

When you fear someone may take their life. American Foundation for Suicide Prevention. http://www.afsp.org/index.cfm?page_id=F2F25092-7E90-9BD4-C4658F1D2B5D19A0. Accessed March 22, 2012.

Suicide: Taking care of yourself and your family after an attempt (Family guide). The National Alliance on Mental Illness (NAMI). http://www.nami.org/Template.cfm?Section=Issue_Spotlights&Template=/ContentManagement/ContentDisplay.cfm&ContentID=24452. Accessed April 30, 2012.

Suicide: Taking care of yourself after an attempt (Consumer guide). The National Alliance on Mental Illness (NAMI). http://www.nami.org/Template.cfm?Section=Issue_Spotlights&Template=/ContentManagement/ContentDisplay.cfm&ContentID=24452. Accessed April 30, 2012.

Legal Conditions and Terms

Reprint Permissions

A single copy of these materials may be reprinted for noncommercial personal use only. "Mayo," "Mayo Clinic," "MayoClinic.org," "Mayo Clinic Healthy Living," and the triple-shield Mayo Clinic logo are trademarks of Mayo Foundation for Medical Education and Research.